Singer Knob SB/HB Series
$6.99
Product details
This OEM-specification height adjustment knob sets the floor level on the Bissell 3510 and 3510K, part of the Singer SB/HB series. Turning it positions the brush roll at the right height for the surface you are cleaning.
Set too high, the brush roll cannot reach embedded dirt; set too low, the vacuum is hard to push and can damage the roll or carpet. A cracked or stripped knob makes accurate setting impossible. A fresh knob restores precise height control.
- Fits: Bissell 3510, 3510K (Singer SB/HB series).
- Function: height adjustment knob for the brush roll.
- Benefit: precise floor-height setting for best pickup.
- Tip: set the height to match your carpet or hard floor.
It installs as a direct replacement for the original knob. Confirm your Bissell model before ordering.
